KNEE ARTHROPATHY

This study is testing a new type of knee implant that doesn't require bone cement, in 130 people needing total knee replacement. The goal is to see if the implant improves knee function, reduces pain, and helps patients feel more natural after surgery. Researchers will track outc…

This study tests whether giving patients a personalized prediction tool and extra support for mental health and physical function can improve satisfaction one year after knee replacement surgery. About 300 adults at higher risk of dissatisfaction will be randomly assigned to eith…

This study compares two methods of knee replacement surgery: traditional mechanical alignment (MA) and newer kinematic alignment (KA) that mimics the knee's natural position. About 95 adults with knee arthritis will be randomly assigned to one method and followed for 6 weeks. The…

This study is a long-term check on the safety and performance of the MADISON total knee replacement system. It will follow 1,000 adults in France who need knee replacement surgery for up to 15 years. The goal is to track how often the implant needs to be revised or causes problem…

This study looks at how well the Triathlon Hinge Knee System works in people who need knee replacement surgery, either for the first time or to fix a previous one. Researchers will follow about 200 patients for up to 10 years to see how long the implant lasts and how well patient…

This study looks at how bone density in the thigh bone changes after knee replacement surgery. Researchers will compare two ways of fixing the new joint: with cement or without. They will also compare surgery done by hand versus with a robot. 100 people aged 55 and older will tak…

This study looks at how often people can return to sports at least three years after total knee replacement. It compares three different types of knee prostheses to see if one type leads to better sports participation. The study will include 660 adults who had their first knee re…